309203424

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{587}}^1$

素因数の和:693

約数の個数: 144

約数和(自身を含む): 924618240

約数和(自身を除く): 615414816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 59, 62, 72, 93, 96, 118, 124, 144, 177, 186, 236, 248, 279, 288, 354, 372, 472, 496, 531, 558, 587, 708, 744, 944, 992, 1062, 1116, 1174, 1416, 1488, 1761, 1829, 1888, 2124, 2232, 2348, 2832, 2976, 3522, 3658, 4248, 4464, 4696, 5283, 5487, 5664, 7044, 7316, 8496, 8928, 9392, 10566, 10974, 14088, 14632, 16461, 16992, 18197, 18784, 21132, 21948, 28176, 29264, 32922, 34633, 36394, 42264, 43896, 54591, 56352, 58528, 65844, 69266, 72788, 84528, 87792, 103899, 109182, 131688, 138532, 145576, 163773, 169056, 175584, 207798, 218364, 263376, 277064, 291152, 311697, 327546, 415596, 436728, 526752, 554128, 582304, 623394, 655092, 831192, 873456, 1073623, 1108256, 1246788, 1310184, 1662384, 1746912, 2147246, 2493576, 2620368, 3220869, 3324768, 4294492, 4987152, 5240736, 6441738, 8588984, 9662607, 9974304, 12883476, 17177968, 19325214, 25766952, 34355936, 38650428, 51533904, 77300856, 103067808, 154601712, 309203424]

約数ペア:

[(1, 309203424), (2, 154601712), (3, 103067808), (4, 77300856), (6, 51533904), (8, 38650428), (9, 34355936), (12, 25766952), (16, 19325214), (18, 17177968), (24, 12883476), (31, 9974304), (32, 9662607), (36, 8588984), (48, 6441738), (59, 5240736), (62, 4987152), (72, 4294492), (93, 3324768), (96, 3220869), (118, 2620368), (124, 2493576), (144, 2147246), (177, 1746912), (186, 1662384), (236, 1310184), (248, 1246788), (279, 1108256), (288, 1073623), (354, 873456), (372, 831192), (472, 655092), (496, 623394), (531, 582304), (558, 554128), (587, 526752), (708, 436728), (744, 415596), (944, 327546), (992, 311697), (1062, 291152), (1116, 277064), (1174, 263376), (1416, 218364), (1488, 207798), (1761, 175584), (1829, 169056), (1888, 163773), (2124, 145576), (2232, 138532), (2348, 131688), (2832, 109182), (2976, 103899), (3522, 87792), (3658, 84528), (4248, 72788), (4464, 69266), (4696, 65844), (5283, 58528), (5487, 56352), (5664, 54591), (7044, 43896), (7316, 42264), (8496, 36394), (8928, 34633), (9392, 32922), (10566, 29264), (10974, 28176), (14088, 21948), (14632, 21132), (16461, 18784), (16992, 18197)]